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Wood & Rock Decor (All)

For Bioactive Terrariums & Live Vivariums

About Our Cork Hide Cork Info Prepping Decor Hide Cleaning Info Show Item List Hide Item List

About Our Cork Decor:

Custom Vivarium Background Example With Cork Decor Bioactive Terrarium With Cork Background Live Vivarium With Cork Wood Background The Best Wood For Bioactive Terrariums: Cork

About Cork Bark

Every 9 years the Cork Oak's bark can be carefully harvested without harming the tree, and is used all over the world for various purposes. All cork is heat treated and phytosanitary certified by importers before it's imported to the USA. It's mold-resistant, long-lasting, and extremely easy to cut & shape for hyper-realistic hardscapes in naturalistic terrariums. With that in mind, Cork Bark is the most popular type of wood decor we work with here at NEHERP. No other wood decor comes close to the versatility cork offers for the price.

Terrarium Background With Corkwood Custom Vivarium Cork Background Bioactive Cork Wood Terrarium Background Animal Safe Wood For Bioactive Terrariums: Cork

About NEHERP's Cork Bark

We source our cork from three separate US-Based importers, based on the quality and purpose of each product category. Upon arriving at NEHERP, all cork is carefully inspected, graded, and sorted onto carefully sealed Douglas Fir (animal safe) rack systems. None of the wood at NEHERP touches concrete, unsealed surfaces, or comes anywhere near any plants or animals in our facility. Our wood stock room is not open to the public, and our staff is trained to prevent cross-contamination in an effort to deliver the absolute best quality wood decor available in the USA.

Hide Wood Info

Cleaning Wood Decor Before Use:

Custom Vivarium Background Example With Wood Decor: How To Clean How To Clean Wood Before Adding It To A Terrarium How To Process Wood Before Adding To Bioactive Vivarium Cleaning Wood For Use In A Bioactive Vivarium

Basic Terrarium Wood Cleaning Info

As noted in our "About Our Decor" info panel, our wood decor is absolutely top-notch in terms of quality & cleanliness. We endeavor to go above and beyond, and offer the absolute best quality wood decor in the USA. That being said, we do recommend cleaning and/or disinfecting wood decor before adding them to your terrarium as an added precaution. Scrubbing and washing wood decor with a brush and water is a good bet for natural decor which can often arrive a bit dusty from storage. For disinfection of small and medium sized decor, boiling them can be a good and simple bet, and is typically the option we use most often in house. When necessary, we'll boil the top half of a piece first, then flip the wood to boil the bottom half later in a very large pot. For larger/thicker pieces, freezing/heating has worked well for peace of mind, too. We'd recommend googling "how to disinfect terrarium woodext. link" for more advice on that end, as baking wood decor can be a dangerous procedure if not done carefully. If your wood decor will be adhered in place using silicone and your method of cleaning moistened the wood decor considerably, we'd recommend leaving it out to dry completely before proceeding.

The boiling/cleaning/sanitizing procedures outlined above should be attempted by adults only, or under close adult supervision.

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Cork Flats

Hand selected cork flats

Cork Bark Flat Assortment For Vivariums & Terrariums
▾ Show Description ▾
NEHERP Staff Description:
Cork is a lightweight & highly detailed type of wood which holds up very well in a variety of conditions ranging from ultra dry to ultra humid. It has a bunch of different uses ranging from loose decor to incorporation into fully custom backgrounds. We use Cork in the vast majority of vivariums we build at NEHERP, and Cork Flats are the least expensive option sold by the individual piece. We try to be fairly accommodating with individually purchased cork pieces, so if your cork is for something specific, let us know after you order.
Under 8in 8-10in 11-13in
14-16in 17-20in 21-24in
$4.99/ea Under 8in
On Sale Now!
15% Off!
$4.24/ea Under 8in
This option sold out, others may be available

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Under 8in Long / Typically 3-7in Wide
Under 8in 8-10in 11-13in
14-16in 17-20in 21-24in
$7.99/ea 8-10in
On Sale Now!
15% Off!
$6.79/ea 8-10in
This option has sold out!

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8-10in Long Guaranteed / Typically 4-9in Wide
Under 8in 8-10in 11-13in
14-16in 17-20in 21-24in
$9.99/ea 11-13in
On Sale Now!
15% Off!
$8.49/ea 11-13in
This option has sold out!

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11-13in Long Guaranteed / Typically 6-11in Wide
Under 8in 8-10in 11-13in
14-16in 17-20in 21-24in
$14.99/ea 14-16in
On Sale Now!
10% Off!
$13.49/ea 14-16in
This option has sold out!

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14-16in Long Guaranteed / Typically 6-11in Wide
Under 8in 8-10in 11-13in
14-16in 17-20in 21-24in
$16.99/ea 17-20in
On Sale Now!
10% Off!
$15.29/ea 17-20in
This option has sold out!

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17-20in Long Guaranteed / Typically 7-12in Wide
Under 8in 8-10in 11-13in
14-16in 17-20in 21-24in
$24.99/ea 21-24in
On Sale Now!
10% Off!
$22.49/ea 17-20in
This option has sold out!

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21-24in Long Guaranteed / Typically 8-13in Wide

Cork Gallon Bags

Bags stuffed full with small cork flats

Cork Gallon Bag Assortment
▾ Show Description ▾
NEHERP Staff Description:
This is a quick, inexpensive, and easy way to get a bunch of smaller (Usually under 9 inch) pieces of cork. We started selling these bags at reptile expos, and due to the popularity we're offering them online. These cork packs are perfect for those looking to do small custom background jobs, or those needing smaller pieces for decor items & grow-out enclosures. Sold by the stuffed gallon bag, averaging roughly around 10-14 pieces depending on size. Assorted pieces only at this price.
$8.99/ea
On Sale Now!
15% Off!
$7.64/ea

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Cork: Modular Planters By NEHERP

Specially selected cork rounds cut perfectly for mounting to backgrounds

NEHERP Modular Cork Custom Background NEHERP Modular Cork Custom Background
▾ Show Description ▾
Hover over the image for planter illustration
A New England Herpetoculture Product:
Our inexpensive modular cork planters allow vivarium builders to add a planting site anywhere they'd like on a background. These are compatible with Cork Tile Backgrounds, Custom Background Kits, and included (at a discount) in our Heavy Duty Background Kits. Depending on the type of background being created, Modular Cork Planters can be attached to an enclosure using either our terrarium-safe silicone or using stainless steel hardware. If silicone is used, any excess "push out" adhesive can be coated with Background Texture Mix to help the planter blend more seamlessly into the background. Both sizes have one opening cut at a 45° angle for easy mounting. Once a planter is mounted it can be left empty to be used as a cave/ledge, or filled with substrate to contain live plants. Over time the roots of plants will grow out & onto the cork itself, creating an awesome grown-in effect. Click here for a bare background fitment photo of the above enclosure.
Show Supporting Links
Links To Supporting NEHERP Pages:
Custom BG Article HD Custom BG Article Vivarium Image Gallery
Links To Supporting Supplies:
Silicone Hardware BG Texture HD BG Kits
Small Medium
$7.49/ea Small
On Sale Now!
15% Off!
$6.36/ea Small
This option sold out, others may be available

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Always discounted in our HD Background Kits!
Small - 3-5in Length X 2-4in Diameter
Small Medium
$10.49/ea Medium
On Sale Now!
15% Off!
$8.91/ea Medium
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Always discounted in our HD Background Kits!
Medium - 6-8in Length X 2.5-5in Diameter
Small Medium
$14.99/ea Large
On Sale Now!
15% Off!
$12.74/ea Large
This option has sold out!

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Large - 7-10.5in Length X 4-7.5in Diameter

Cork Rinds

Thinly sliced organic cork bark for microfauna refuges

Cork Rinds For Isopods and Springtails
Shown: A 1lb assortment of cork rinds spanning ~26in!
▾ Show Price & Description ▾
A NEHERP Exclusive Product!
Cork Rinds are thinly sliced terrarium-safe cork bark which are perfect for small enclosures like those used to house isopods, spiders, mantids, etc. The natural textured surfaces provide explorable nooks & crannies for both hiding and feeding. Since they are only 3/8in-7/8in thick on average, they don't take up much vertical space and are light enough to minimize the risks of accidentally crushing microfauna. Each piece is carefully cut in-house with a thickness ranging from 1/8in to 1 1/4in and can easily be broken by hand to fit into any size enclosure. We use them for our isopod cultures as they produce the perfect humid microclimate that the isopods love and they last longer than leaf litter.
Note: These ultra-thin custom-cut cork rinds have 4-6 times more surface area than cork flats per pound. The assortment shown in the image above spans roughly 26in x 14in while weighing just 1lb!
1/2 Pound 1 Pound 5 Pounds
$7.99/ea 1/2 Pound
On Sale Now!
25% Off!
$5.99/ea 1/2 Pound
This option sold out, others may be available

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1/2 Pound - About half the rough assortment shown in the photo
1/2 Pound 1 Pound 5 Pounds
$14.49/ea 1 Pound
On Sale Now!
20% Off!
$11.59/ea 1 Pound
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1 Pound - See photo for rough example of a 1lb assortment
1/2 Pound 1 Pound 5 Pounds
$64.99/ea 5 Pounds
On Sale Now!
15% Off!
$55.24/ea 5 Pounds
This option has sold out!

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5 Pounds - About five times the assortment shown in the photo

Cork Rounds

Hand selected cork rounds

Cork Tube Assortment For Vivariums & Terrariums
▾ Show Description ▾
NEHERP Staff Description:
These individually selected rounds are selected & graded by hand, with less-than-great pieces being broken up into "Cork Gallon Bags" for sale at a discount. This unique grading process has been used since 2013 to ensure the individual rounds we ship look great, and have plenty of character. We try to be fairly accommodating with individually purchased cork pieces, so if your cork is for something specific, let us know after you order.
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$5.49/ea 2-4in
On Sale Now!
15% Off!
$4.66/ea 2-4in
This option sold out, others may be available

Sold Out

2-4in Length Guaranteed / Typically 1.3-3.5in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$8.49/ea 5-7in
On Sale Now!
10% Off!
$7.64/ea 5-7in
This option has sold out!

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5-7in Length Guaranteed / Typically 1.5-3.5in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$10.99/ea 7-9in
On Sale Now!
10% Off!
$9.89/ea 7-9in
This option has sold out!

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7-9in Length Guaranteed / Typically 1.75-4in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$14.99/ea 9-12in
On Sale Now!
10% Off!
$13.49/ea 9-12in
This option has sold out!

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9-12in Length Guaranteed / Typically 2-5in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$17.99/ea 12-15in
On Sale Now!
10% Off!
$16.19/ea 12-15in
This option has sold out!

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12-15in Length Guaranteed / Typically Over 3.5in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$22.99/ea 16-18in
On Sale Now!
10% Off!
$20.69/ea 16-18in
This option has sold out!

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16-18in Length Guaranteed / Typically Over 3.5in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$28.99/ea 19-23in
On Sale Now!
10% Off!
$26.09/ea 19-23in
This option has sold out!

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19-23in Length Guaranteed / Typically Over 4in Diameter
2-4in 5-7in 7-9in 9-12in
12-15in 16-18in 19-23in 24-29in
$36.99/ea 24-29in
On Sale Now!
10% Off!
$33.29/ea 24-29in
This option has sold out!

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24-29in Length Guaranteed / Typically Over 4.5in Diameter

Cork Show Grade

Our highest quality rounds for big enclosures & displays

Cork Show Grade Tubes
▾ Show Description ▾
NEHERP Staff Description:
NEW: Since our standard rounds have two new (larger) sizes, we've been able to bump-up our Show Grade Rounds to a massive 24-30in length with your choice of diameter. These are the biggest rounds we've ever made available for shipping, and we're confident you won't be disappointed in the quality. An average show grade round weighs more than twice as much as a standard (4.5in+) diameter round of an identical length. Our Show Grade Rounds are super detailed 24-30+ inch long pieces that are unbeatable for large enclosures & custom background builds. These are the same large rounds you see at expos, without the sky-high price to match. For those working with very large enclosures who are looking to build a cork "tree" in a vivarium, Show Grade Cork Rounds are a great starting place to work off of! Before ordering, please measure your enclosure & consider the dimensions of this wood to ensure an appropriate fit! Most XXL cork rounds which have been sustainably harvested (from any source) will have a seam down one side where it was stretched over the tree's branch for removal. We do our best to ensure our Show Grade Rounds have no significant visual gaps or pieces missing from the sustainable harvest seam.
24-30in+ Long
Specify Diameter:

6-8in Diameter 8-12in Diameter
$44.99/ea 6-8in Diameter
On Sale Now!
15% Off!
$38.24/ea 6-8in Diameter
This option sold out, the other may be available

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6-8in Diameter, 18-25in Long
6-8in Diameter 8-12in Diameter
$64.99/ea 8-12in Diameter
On Sale Now!
20% Off!
$51.99/ea 8-12in Diameter
This option has sold out!

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8-12in Diameter, 18-25in Long

Cork Stumps (Short Planters)

Hand cut natural cork planters

Cork Stump Planter
▾ Show Description ▾
A New England Herpetoculture Product:
Our "stump" cork pieces are great for use as planters, faux stumps, land dividers, and more. They are basically just very short Cork Rounds which typically have a wider diameter than length. Most of these are hand-cut in house at NEHERP specifically for this purpose. Great for protecting plants from medium & large size inhabitants. Please keep in mind the below menu references outer diameter.
Select Diameter
2-3in 4-6in 7-9in
$5.99/ea 2-3in
On Sale Now!
10% Off!
$5.39/ea 2-3in
This option sold out, others may be available

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2-3in Diameter Guaranteed / Typically 1.5-3in Tall
2-3in 4-6in 7-9in
$7.99/ea 4-6in
On Sale Now!
10% Off!
$7.19/ea 4-6in
This option has sold out!

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4-6in Diameter Guaranteed / Typically 2.5-6in Tall
2-3in 4-6in 7-9in
$12.99/ea 7-9in
On Sale Now!
10% Off!
$11.69/ea 7-9in
This option has sold out!

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7-9in Diameter Guaranteed / Typically 3-7in Tall

Cork: Wholesale By The Pound

Great looking mixed assortments at the lowest price of any herp shop

Cork: Wholesale By The Pound
▾ Show Description ▾
NEHERP Staff Description:
High quality cork pieces at some of the lowest shipped prices anywhere. All boxes will be mixed rounds & flats with no exceptions, to ensure our customers get the best price possible. Cases are hand-selected by NEHERP staff to include a wide variety with the enthusiast in mind. The "Cork will be used for..." box is for customers who are looking to do something semi-specific for a build. Examples: "Using for Orchid mounts" or "For custom background on an 18x18x18 terrarium". We cannot guarantee exact or specific piece requests in the bulk boxes. Weights are 100% guaranteed.
Select Weight:
2.5lbs
$9.99/lbSold Out
5lbs
$8.99/lbSold Out
10lbs
$7.99/lbSold Out
15lbs
$7.49/lbSold Out
20lbs
$6.99/lbSold Out
2.5lbs @ $9.99/lb ($24.97)
$9.59-$11.34/lb depending on flat/round split
This option sold out, others may be available

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Save 10% more per pound in our Custom Background Kits!
2.5lbs
$9.99/lbSold Out
5lbs
$8.99/lbSold Out
10lbs
$7.99/lbSold Out
15lbs
$7.49/lbSold Out
20lbs
$6.99/lbSold Out
5lbs @ $8.99/lb ($44.99)
$8.59-$10.34/lb depending on flat/round split
This option sold out, others may be available

Sold Out

Save 10% more per pound in our Custom Background Kits!
2.5lbs
$9.99/lbSold Out
5lbs
$8.99/lbSold Out
10lbs
$7.99/lbSold Out
15lbs
$7.49/lbSold Out
20lbs
$6.99/lbSold Out
10lbs @ $7.99lb ($79.99)
$7.63-$9.19/lb depending on flat/round split
This option has sold out!

Sold Out

Save 5% more per pound in our Custom Background Kits!
2.5lbs
$9.99/lbSold Out
5lbs
$8.99/lbSold Out
10lbs
$7.99/lbSold Out
15lbs
$7.49/lbSold Out
20lbs
$6.99/lbSold Out
15lbs @ 7.49/lb ($112.49)
$7.16-$8.62/lb depending on flat/round split
This option has sold out!

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Always discounted in our Custom Background Kits!
2.5lbs
$9.99/lbSold Out
5lbs
$8.99/lbSold Out
10lbs
$7.99/lbSold Out
15lbs
$7.49/lbSold Out
20lbs
$6.99/lbSold Out
20lbs @ $6.99/lb ($139.98)
$6.68-$8.99/lb depending on flat/round split
This option has sold out!

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Always discounted in our Custom Background Kits!

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